15 Best Solar Companies in Elmhurst, IL (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Elmhurst based on:
Customer review scores
Service area for Elmhurst, IL
Company policies and services offered
Accreditations and certifications
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Average Elmhurst homeowner saves $1,120/year with solar panels
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Best Solar Companies in Elmhurst
Do you want energy freedom in Elmhurst? Installing solar panels can be a rewarding course of action since there are a lot of perks when you go solar. Solar panels can be expensive, but switching to solar will save you money on your utility bills over time. In fact, you can potentially save about $13,000 over 20 years.
As you begin your search for the best solar companies in Elmhurst, you’ll notice that there are a large number of providers to choose between. So, we’ve organized an expertly curated list of the top solar companies in the area.Keep reading to see our picks for the top solar companies in the city, or get connected with a highly rated solar company in your area right away by clicking the button below.
EcoWatch Rankings for Solar Companies in Elmhurst



WindSoleil Solar and Wind Energy Services
Free Quotes
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Battery Storage
Off-Grid Solar Systems
Panel Installation
Grid-Tied Solar System

FreeWorld Solar
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Panel Installation
Financing Assistance
Permit Assistance
Skilled Repairs
Battery Storage
Consultation

ilumen Solar
Informative Resources
Clear Pricing Policy
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Cleaning and Maintenance
Battery Storage
Permit Assistance
Skilled Repairs
Consultation
Financing Assistance
Panel Installation
Grid-Tied Solar System


Greenlink Energy Solutions
Informative Resources
Prompt Service Delivery
Free Quotes
Reliable Customer Support
Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation
Cleaning and Maintenance
Battery Storage
Financing Assistance
System Decommissioning
Permit Assistance

Reficiency Solar
Informative Resources
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Skilled Repairs
Battery Storage
Panel Installation
Consultation


93Energy Solar
Informative Resources
Free Quotes
Clear Pricing Policy
Prompt Service Delivery
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Financing Assistance
Cleaning and Maintenance
Battery Storage
Permit Assistance

RxSun
Clear Pricing Policy
Free Quotes
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Permit Assistance
Panel Installation
Cleaning and Maintenance
Battery Storage
Consultation
Financing Assistance

Certasun
Clear Pricing Policy
Free Quotes
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Battery Storage
Permit Assistance
Consultation
Financing Assistance
Panel Installation

Kapital Electric, Inc.
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Tesla Powerwall
Cleaning and Maintenance
Consultation
Panel Installation
Permit Assistance
Battery Storage


Windfree Solar Co
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Panel Installation
Consultation
Battery Storage
Methodology: How We Ranked the Best Solar Companies in Elmhurst
EcoWatch's solar experts analyzed each solar company in Elmhurst based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Elmhurst
Below are some the criteria we examined specifically for Illinois solar companies
- Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
- Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
- Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
- Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
- Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
- Availability (10%): The bigger the service area, the higher the company will score.
- Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
- Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.
The Cost and Benefits of Solar in Elmhurst
For most homeowners, whether or not to invest in solar panels depends the most on the cost.Some important things that affect the cost and possible savings include:
- The type of solar panel system you can purchase: This depends on your income and budget.
- Your location: This influences how much sunlight your roof receives, which helps determine how many panels you need.
- The cost of electricity in your area: If your local energy rates are high, there's a better chance you'll end up with a higher return on your investment in a solar system. In Elmhurst, you can save an average of $1,156 a month on your electricity bills.
- Incentives: Something that can reduce the cost of your solar project is the solar investment tax credit (ITC), which is a tax credit that’s equal to a percentage of the project cost. You can also save money on your energy bills, which can give you an average of $13,000 of savings over 20 years.
There are lots of great benefits of solar despite the initial cost of installation. It can help the planet and your finances. Plus, it can raise the value of your home, resulting in even more benefits if you decide to sell your home later.
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For an idea of both how much you could save and impact the Earth by installing solar panels, you can test out the calculator below. You can also view our solar panel cost guide for Elmhurst, IL.
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Solar Incentives in Elmhurst
There are lots of reasons why adopting solar power is beneficial. One of them involves some government incentives that can save you money.State and city solar incentive programs depend on the location and, sometimes, utility company. Many states offer rebates for solar panels, in addition to the federal solar tax credit. Our article on solar incentives has more detailed information on the incentives you can find in Elmhurst.
Environmental Impact of Switching to Solar in Elmhurst
There are a few main reasons why many people are considering solar energy: to put more money in their bank account and to help the planet.But you may be curious – how much exactly can you help by going solar? In Elmhurst, where the energy generation can be rather dirty, going solar can have a big effect on the planet since solar power has a lower carbon footprint.In fact, if you install solar panels, you could expect to reduce your carbon dioxide emissions by about 90 pounds each year. For homeowners who are concerned about the environment, the upfront cost of solar is a small price to pay for the offset carbon emissions.
EcoWatch's Elmhurst, IL Solar Company Rankings FAQs
Which solar installation company is the best near me?
The top local solar company in Elmhurst is Illinois Solar Express, LLC, with a rating of 5.00 stars.
What is the negative environmental impact of making solar panels?
Producing solar panels uses chemicals and produces toxic waste that can be harmful for the environment, which is the main drawback of solar panels.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 18.8 years, but the exact period depends on local electricity costs, incentives and net metering programs.
How efficient are solar panels?
Solar panel efficiency is the amount of solar energy that is converted into electricity. Most panels today have an efficiency rating of about 15 to 25%. If your panels are more efficient, you'll need less of them for your home's energy needs.
Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.